fix for Hydrus-84; Hydrus-89; Hydrus-76; Hydrus-82; Hydrus-90
fix for Hydrus-127; Hydrus-85; Hydrus-125
fix for Hydrus-126; Hydrus-129
fix for Hydrus-135; Hydrus-131
HYDRUS-106; HYDRUS-128; HYDRUS-101; HYDRUS-139; HYDRUS-62; HYDRUS-86; HYDRUS-142